GB486193A - Improvements in or relating to screened electrical ignition installations - Google Patents

Improvements in or relating to screened electrical ignition installations

Info

Publication number
GB486193A
GB486193A GB33152/37A GB3315237A GB486193A GB 486193 A GB486193 A GB 486193A GB 33152/37 A GB33152/37 A GB 33152/37A GB 3315237 A GB3315237 A GB 3315237A GB 486193 A GB486193 A GB 486193A
Authority
GB
United Kingdom
Prior art keywords
lead
cap
pipe
dec
button
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
GB33152/37A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch AG
Robert Bosch GmbH
Original Assignee
Robert Bosch AG
Robert Bosch GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Robert Bosch AG, Robert Bosch GmbH filed Critical Robert Bosch AG
Publication of GB486193A publication Critical patent/GB486193A/en
Expired legal-status Critical Current

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01TSPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T13/00Sparking plugs
    • H01T13/02Details
    • H01T13/04Means providing electrical connection to sparking plugs
    • H01T13/05Means providing electrical connection to sparking plugs combined with interference suppressing or shielding means

Landscapes

  • Ignition Installations For Internal Combustion Engines (AREA)
  • Connector Housings Or Holding Contact Members (AREA)

Abstract

486,193. Two-part couplings. BOSCH AKT.-GES., R. Dec. 1, 1937, No. 33152. Convention date, Dec. 1, 1936. [Class 38 (i)] In an ignition system the common shielding conduit a and the leads h therein are connected by disconnectible couplings to the separate flexibly screened leads e so that the latter can be replaced independently. Each lead h is brought out to a button k located in a sleeve i of porcelain or steatite housed in a branch pipe g. The lead e is furnished with a button k and an insulating sleeve n, and the flexible screen s is secured by a flanged ferrule t to a cap m. When the cap is applied to the pipe g a spring ring p co-operates with an enlargement o on the pipe, the buttons k are pressed together with a spring q between them, and a packing ring r seals the coupling. An identical coupling cap is used at the other end of the lead e for connection to the sparking plug. Screw caps may be substituted for those shown.
GB33152/37A 1936-12-01 1937-12-01 Improvements in or relating to screened electrical ignition installations Expired GB486193A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE486193X 1936-12-01

Publications (1)

Publication Number Publication Date
GB486193A true GB486193A (en) 1938-05-31

Family

ID=6543403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33152/37A Expired GB486193A (en) 1936-12-01 1937-12-01 Improvements in or relating to screened electrical ignition installations

Country Status (4)

Country Link
CH (1) CH200782A (en)
FR (1) FR830177A (en)
GB (1) GB486193A (en)
SE (1) SE93366C1 (en)

Also Published As

Publication number Publication date
SE93366C1 (en) 1938-11-19
CH200782A (en) 1938-10-31
FR830177A (en) 1938-07-22

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